370
CDUS43 KLOT 100649
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1249 AM CST SAT JAN 10 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 9 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60R 2:34 AM 57 1939 33 27 29
MINIMUM 41 11:59 PM -17 1982 20 21 15
AVERAGE 51 26 25 22
PRECIPITATION (IN)
YESTERDAY T 0.80 2024 0.05 -0.05 0.00
MONTH TO DATE 2.06 0.48 1.58 0.01
SINCE DEC 1 3.87 2.27 1.60 1.94
SINCE JAN 1 2.06 0.48 1.58 0.01
DEGREE DAYS
HEATING
YESTERDAY 14 39 -25 43
MONTH TO DATE 269 344 -75 363
SINCE DEC 1 1411 1388 23 1331
SINCE JUL 1 2320 2472 -152 2037
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 13.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 7:00 AM
LOWEST 68 1:00 PM
AVERAGE 77
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 60 1975
MINIMUM TEMPERATURE (F) 20 -22 1982
SUNRISE AND SUNSET
JANUARY 10 2026.......SUNRISE 7:18 AM CST SUNSET 4:40 PM CST
JANUARY 11 2026.......SUNRISE 7:17 AM CST SUNSET 4:41 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page